1330379356

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{1571}}^1\times {\mathrm{1667}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 2349398016

約数和(自身を除く): 1019018660

約数列:

[1, 2, 4, 127, 254, 508, 1571, 1667, 3142, 3334, 6284, 6668, 199517, 211709, 399034, 423418, 798068, 846836, 2618857, 5237714, 10475428, 332594839, 665189678, 1330379356]

約数ペア:

[(1, 1330379356), (2, 665189678), (4, 332594839), (127, 10475428), (254, 5237714), (508, 2618857), (1571, 846836), (1667, 798068), (3142, 423418), (3334, 399034), (6284, 211709), (6668, 199517)]